From: Takashi Iwai <tiwai@suse.de>
To: Ming Lei <ming.lei@canonical.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] firmware: Refactoring for splitting user-mode helper code
Date: Wed, 30 Jan 2013 11:53:14 +0100 [thread overview]
Message-ID: <s5hd2wnrlgl.wl%tiwai@suse.de> (raw)
In-Reply-To: <CACVXFVNmhpfHgM4BVMDi3tffN4ajinUqnZD7c3fPvTL26EDDRA@mail.gmail.com>
At Wed, 30 Jan 2013 18:50:05 +0800,
Ming Lei wrote:
>
> On Wed, Jan 30, 2013 at 6:31 PM, Takashi Iwai <tiwai@suse.de> wrote:
> >
> > But it's supposed to be cached, no?
>
> Generally it will be cached, but some crazy devices might come as new
> device during resume, so we still need to handle the situation.
In that case, shouldn't we simply return an error instead of
usermodehelper lock (at least for direct loading)?
Takashi
next prev parent reply other threads:[~2013-01-30 10:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-29 14:46 [PATCH 0/4] firmware: Make user-mode helper optional (v3) Takashi Iwai
2013-01-29 14:46 ` [PATCH 1/4] firmware: Refactoring for splitting user-mode helper code Takashi Iwai
2013-01-30 3:37 ` Ming Lei
2013-01-30 7:17 ` Takashi Iwai
2013-01-30 10:25 ` Ming Lei
2013-01-30 10:31 ` Takashi Iwai
2013-01-30 10:50 ` Ming Lei
2013-01-30 10:53 ` Takashi Iwai [this message]
2013-01-30 11:08 ` Ming Lei
2013-01-30 11:08 ` Takashi Iwai
2013-01-30 11:48 ` Ming Lei
2013-01-30 12:04 ` Takashi Iwai
2013-01-29 14:46 ` [PATCH 2/4] firmware: Make user-mode helper optional Takashi Iwai
2013-01-29 14:46 ` [PATCH 3/4] firmware: Reduce ifdef CONFIG_FW_LOADER_USER_HELPER Takashi Iwai
2013-01-29 14:46 ` [PATCH 4/4] firmware: Ignore abort check when no user-helper is used Takashi Iwai
-- strict thread matches above, loose matches on Subject: below --
2013-01-31 10:13 [PATCH 0/4] firmware: Make user-mode helper optional (v5) Takashi Iwai
2013-01-31 10:13 ` [PATCH 1/4] firmware: Refactoring for splitting user-mode helper code Takashi Iwai
2013-01-30 10:35 [PATCH 0/4] firmware: Make user-mode helper optional (v4) Takashi Iwai
2013-01-30 10:35 ` [PATCH 1/4] firmware: Refactoring for splitting user-mode helper code Takashi Iwai
2013-01-31 9:48 ` Ming Lei
2013-01-31 9:55 ` Takashi Iwai
2013-01-25 16:05 [PATCH 0/4] firmware: Make user-mode helper optional (v2) Takashi Iwai
2013-01-25 16:05 ` [PATCH 1/4] firmware: Refactoring for splitting user-mode helper code Takashi Iwai
2013-01-29 10:24 ` Ming Lei
2013-01-29 10:59 ` Takashi Iwai
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